From 718e485dc71b07b5498ec1131bed7c8caef5a567 Mon Sep 17 00:00:00 2001
From: boyce <6549168@qq.com>
Date: Tue, 30 Jul 2019 19:43:49 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A3=80=E6=9F=A5=E6=8C=87=E9=92=88=E4=B8=BA?=
 =?UTF-8?q?=E7=A9=BA?=
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---
 service/Module.go | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/service/Module.go b/service/Module.go
index 44dc33f..018a7b2 100644
--- a/service/Module.go
+++ b/service/Module.go
@@ -151,7 +151,18 @@ func (slf *BaseModule) releaseModule(moduleId uint32) bool {
 }
 
 func (slf *BaseModule) ReleaseModule(moduleId uint32) bool {
-	locker := slf.GetRoot().getBaseModule().getLocker()
+	pRoot := slf.GetRoot()
+	if pRoot == nil {
+		return false
+	}
+
+	baseModule := pRoot.getBaseModule()
+	if baseModule == nil {
+		return false
+	}
+
+	//locker := slf.GetRoot().getBaseModule().getLocker()
+	locker := baseModule.getLocker()
 	locker.Lock()
 	slf.releaseModule(moduleId)
 	locker.Unlock()